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We have a totaline P374-1800 model thermostat. THE FAN comes
hi... we have a totaline P374-1800 model thermostat. THE FAN comes on ... On the hour...with hot air...I presume from the attic. We live in Phoenix. This is not a good thing. Can't see in the manual h… read more
BillyHvac
BillyHvac
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State Licensed Mechanical Contractor
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I have a TOTALINE digital thermostat that went blank on me.
i have a TOTALINE digital thermostat that went blank on me. Do I need a new thermostat? It is a P/N P374-1700 residential. … read more
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I have the Totaline thermostat Model # P374-1100 The light
Hi I have the Totaline thermostat Model # P374-1100 The light is out but everything else works fine. I have to use a flashlight at night to see the temp since the light is not working. What do you sug… read more
airheatman
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We have a Totaline P374-1700 at the home we rent. We turn on
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Rick
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Totaline P374-1800 is not functioning and is 11 yrs old. i
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Phil
Phil
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Degree, Mech Engr Technology
8,427 satisfied customers
I have a totaline wireless thermostat (maybe 10 + years old)
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Phil
Phil
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Hello , I had a Totaline P374-1000 ,WE INSTALLED a new Heat Pump ,the man told me to chan
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Phil
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I have a Totaline SIgnature P374-1700 approximately 5 yers
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Mike
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High School or GED
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I have a Totaline P374-1700 thermostat that loses power intermitently
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BillyHvac
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Tim H.
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I have a Bryant 90 plus furnace that is 5-6 years old. Yesterday
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Phil
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I have two RUUD systems, 3 years old, that i hve trouble with
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Richard
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I am replacing a White Rodgers 1F76-357 thermostat with a Totaline
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Rick Mather
Rick Mather
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I purchased a TH5000 series recently and am annoyed by the
I purchased a TH5000 series recently and am annoyed by the clicking during on/off. Do you have any similar models that I could replace it with which do not click???… read more
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I have a TOTALINE thermostat that was replaced by a unit that
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gotoman for ac
gotoman for ac
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just had a totaline non programmable thermostat installed a
just had a totaline non programmable thermostat installed a few months ago. Worked with the air conditioner, but won't shut off the furnace at the set temperture… read more
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Meet the Experts:

Phil

Phil

Mechanical Engineer

8,427 satisfied customers

Retired HVAC/ Electrical & Boiler contractor. Industrial

Rick Mather

Rick Mather

HVAC Technician

3,133 satisfied customers

35 years experience, HVAC

Matthew

Matthew

HVAC Technician

2,014 satisfied customers

14 years experience in the HVAC field of service, installation, Manual J & D calculations

Brian HVAC Guy

Brian HVAC Guy

HVAC Technician

1,029 satisfied customers

I have been an HVAC/R mechanic/technician for 30+ years.

Kenton Guidry

Kenton Guidry

HVAC Technician

963 satisfied customers

12 years install/service experience.

Tom

Tom

HVAC Technician

770 satisfied customers

16+yrs HVAC/R service. Residential Commerical Industrial

A-1 Tech

A-1 Tech

Service Manager

526 satisfied customers

I have been in the HVAC business for over 40 years.

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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